[go: up one dir, main page]

AU3308400A - Watermarking - Google Patents

Watermarking

Info

Publication number
AU3308400A
AU3308400A AU33084/00A AU3308400A AU3308400A AU 3308400 A AU3308400 A AU 3308400A AU 33084/00 A AU33084/00 A AU 33084/00A AU 3308400 A AU3308400 A AU 3308400A AU 3308400 A AU3308400 A AU 3308400A
Authority
AU
Australia
Prior art keywords
watermark
watermarking
pictures
robustly
artifacts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU33084/00A
Inventor
Andrew James Mason
Richard Aubrey Salmon
Oliver Hartwig Werner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Broadcasting Corp
Original Assignee
British Broadcasting Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB9906299.4A external-priority patent/GB9906299D0/en
Priority claimed from GBGB9926530.8A external-priority patent/GB9926530D0/en
Priority claimed from GB9930353A external-priority patent/GB2348071B/en
Application filed by British Broadcasting Corp filed Critical British Broadcasting Corp
Publication of AU3308400A publication Critical patent/AU3308400A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/467—Embedding additional information in the video signal during the compression process characterised by the embedded information being invisible, e.g. watermarking

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Holo Graphy (AREA)
  • Image Processing (AREA)
  • Burglar Alarm Systems (AREA)
  • Television Systems (AREA)
  • Noise Elimination (AREA)

Abstract

A watermarking system and method is proposed for still or moving pictures in which a watermark is embedded robustly and simply into DC-values, but without causing unacceptable visible picture degradation. The watermark is secure and can be readily detected, and the method can be used to convey additional data. Also disclosed is a method for watermarking a sequence of pictures in which the visibility of artifacts is reduced. The watermark may carry data and may be used to label a program.
AU33084/00A 1999-03-18 2000-03-20 Watermarking Abandoned AU3308400A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GBGB9906299.4A GB9906299D0 (en) 1999-03-19 1999-03-18 Watermarking
GB9906299 1999-03-18
GBGB9926530.8A GB9926530D0 (en) 1999-03-18 1999-11-09 Watermarking
GB9926530 1999-11-09
GB9930353A GB2348071B (en) 1999-03-18 1999-12-22 Watermarking
GB9930353 1999-12-22
PCT/GB2000/001033 WO2000056058A1 (en) 1999-03-18 2000-03-20 Watermarking

Publications (1)

Publication Number Publication Date
AU3308400A true AU3308400A (en) 2000-10-04

Family

ID=27269676

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33084/00A Abandoned AU3308400A (en) 1999-03-18 2000-03-20 Watermarking

Country Status (9)

Country Link
US (2) US7130443B1 (en)
EP (1) EP1195047B1 (en)
AT (1) ATE270019T1 (en)
AU (1) AU3308400A (en)
CA (1) CA2368136A1 (en)
DE (1) DE60011773T2 (en)
GB (1) GB2351409B (en)
IL (1) IL145469A0 (en)
WO (1) WO2000056058A1 (en)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1215908A3 (en) 2000-12-07 2005-05-04 Sony United Kingdom Limited Apparatus for detecting and recovering embedded data
US7663670B1 (en) 2001-02-09 2010-02-16 Digital Imaging Systems Gmbh Methods and systems for embedding camera information in images
US7061510B2 (en) * 2001-03-05 2006-06-13 Digimarc Corporation Geo-referencing of aerial imagery using embedded image identifiers and cross-referenced data sets
WO2002091374A1 (en) * 2001-05-08 2002-11-14 Koninklijke Philips Electronics N.V. Watermarking
ATE360960T1 (en) * 2001-06-21 2007-05-15 Koninkl Philips Electronics Nv EMBEDING AND DETECTION OF A WATERMARK IN MOVING IMAGES
EP1271876A1 (en) * 2001-06-25 2003-01-02 Koninklijke Philips Electronics N.V. Transmitting device and method of enhanced rendering
US6685567B2 (en) * 2001-08-08 2004-02-03 Igt Process verification
GB2379295A (en) * 2001-08-31 2003-03-05 Sony Uk Ltd A system for distributing audio/video material to a potential buyer
GB2383220B (en) * 2001-12-13 2005-11-30 Sony Uk Ltd Data processing apparatus and method
GB2383219A (en) * 2001-12-13 2003-06-18 Sony Uk Ltd Marking material using a two part watermark
US7567721B2 (en) * 2002-01-22 2009-07-28 Digimarc Corporation Digital watermarking of low bit rate video
JP3754403B2 (en) * 2002-07-26 2006-03-15 株式会社東芝 Digital watermark detection method and apparatus
JP3976183B2 (en) * 2002-08-14 2007-09-12 インターナショナル・ビジネス・マシーンズ・コーポレーション Content receiving apparatus, network system, and program
US7577841B2 (en) * 2002-08-15 2009-08-18 Digimarc Corporation Watermark placement in watermarking of time varying media signals
JP2006502649A (en) * 2002-10-09 2006-01-19 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ Place the tampered image
JP4023324B2 (en) * 2003-02-04 2007-12-19 株式会社日立製作所 Watermark embedding and image compression unit
JP2007505546A (en) * 2003-09-12 2007-03-08 コニンクリユケ フィリップス エレクトロニクス エヌ．ブイ． Method and apparatus for detecting tampering in a watermark system
KR100576802B1 (en) * 2003-10-29 2006-05-10 한국전자통신연구원 Blind Watermark Insertion and Extraction Method Using Human Visual System Model and Wavelet Transform
JP2005142836A (en) * 2003-11-06 2005-06-02 Hitachi Ltd Digital watermark embedding program and information processing apparatus
GB0403327D0 (en) * 2004-02-14 2004-03-17 Koninkl Philips Electronics Nv Watermark detection
GB0403330D0 (en) * 2004-02-14 2004-03-17 Koninkl Philips Electronics Nv Watermark detection
US7634139B2 (en) * 2004-03-16 2009-12-15 Sony Corporation System and method for efficiently performing a pattern matching procedure
WO2005122586A1 (en) * 2004-06-08 2005-12-22 Koninklijke Philips Electronics N.V. Compensating watermark irregularities caused by moved objects
US7281174B1 (en) 2004-10-01 2007-10-09 Rockwell Collins, Inc. Diversity code combining scheme for turbo coded systems
GB2421133A (en) * 2004-12-09 2006-06-14 Sony Uk Ltd Registering a water marked image by calculating distortion vector estimates
JP4519678B2 (en) * 2005-02-21 2010-08-04 株式会社東芝 Digital watermark detection method and apparatus, digital watermark embedding method and apparatus
JP4118279B2 (en) * 2005-03-11 2008-07-16 株式会社東芝 Digital watermark detection apparatus and method
WO2006129293A1 (en) * 2005-06-03 2006-12-07 Koninklijke Philips Electronics N.V. Homomorphic encryption for secure watermarking
US20070021195A1 (en) * 2005-06-24 2007-01-25 Campbell Steven M Gaming system file authentication
WO2007072372A2 (en) * 2005-12-22 2007-06-28 Koninklijke Philips Electronics N.V. Efficient secure forensic watermarking
US8265145B1 (en) * 2006-01-13 2012-09-11 Vbrick Systems, Inc. Management and selection of reference frames for long term prediction in motion estimation
US7840085B2 (en) * 2006-04-06 2010-11-23 Qualcomm Incorporated Electronic video image stabilization
US8766995B2 (en) * 2006-04-26 2014-07-01 Qualcomm Incorporated Graphics system with configurable caches
US8884972B2 (en) 2006-05-25 2014-11-11 Qualcomm Incorporated Graphics processor with arithmetic and elementary function units
US8869147B2 (en) 2006-05-31 2014-10-21 Qualcomm Incorporated Multi-threaded processor with deferred thread output control
US8968084B2 (en) * 2006-06-07 2015-03-03 Wms Gaming Inc. Processing metadata in wagering game systems
US8644643B2 (en) * 2006-06-14 2014-02-04 Qualcomm Incorporated Convolution filtering in a graphics processor
US8090145B2 (en) 2006-06-17 2012-01-03 Thomson Licensing System and method for analyzing and marking film
US8766996B2 (en) 2006-06-21 2014-07-01 Qualcomm Incorporated Unified virtual addressed register file
US8041145B2 (en) 2006-11-17 2011-10-18 The Invention Science Fund I, Llc Distortion compensated imaging
JP4777278B2 (en) * 2007-02-28 2011-09-21 キヤノン株式会社 Image processing apparatus and method
JP2008258807A (en) * 2007-04-03 2008-10-23 Toshiba Corp Digital watermark detection apparatus, video reproduction apparatus, video duplication apparatus, and digital watermark detection program
JP5063690B2 (en) * 2007-05-28 2012-10-31 三菱電機株式会社 Digital watermark embedding apparatus and method, and digital watermark detection apparatus and method
US8295363B2 (en) * 2007-09-14 2012-10-23 Yahoo! Inc. Restoring program information for clips of broadcast programs shared online
US8401331B2 (en) * 2007-12-06 2013-03-19 Alcatel Lucent Video quality analysis using a linear approximation technique
EP2071822A1 (en) * 2007-12-13 2009-06-17 Thomson Licensing Method and apparatus for inserting a removable visible watermark in an image and method and apparatus for removing such watermarks
US8055087B2 (en) * 2008-04-29 2011-11-08 Sony Corporation Sample level variation for spatial sub-sampled images
US8059909B2 (en) * 2008-04-29 2011-11-15 Sony Corporation Adaptive generation of irregular spatial sub-sampling for images
US8059908B2 (en) * 2008-04-29 2011-11-15 Sony Corporation Adaptive area of influence filter for irregular spatial sub-sampled images
US8958408B1 (en) 2008-06-05 2015-02-17 The Boeing Company Coded aperture scanning
US8509205B2 (en) * 2008-06-05 2013-08-13 The Boeing Company Multicode aperture transmitter/receiver
KR101151107B1 (en) * 2008-08-12 2012-06-01 에스케이플래닛 주식회사 Moving picture encryption system and method
US10375451B2 (en) 2009-05-29 2019-08-06 Inscape Data, Inc. Detection of common media segments
US9449090B2 (en) 2009-05-29 2016-09-20 Vizio Inscape Technologies, Llc Systems and methods for addressing a media database using distance associative hashing
US8769584B2 (en) 2009-05-29 2014-07-01 TVI Interactive Systems, Inc. Methods for displaying contextually targeted content on a connected television
US10949458B2 (en) 2009-05-29 2021-03-16 Inscape Data, Inc. System and method for improving work load management in ACR television monitoring system
US9094715B2 (en) * 2009-05-29 2015-07-28 Cognitive Networks, Inc. Systems and methods for multi-broadcast differentiation
US10116972B2 (en) 2009-05-29 2018-10-30 Inscape Data, Inc. Methods for identifying video segments and displaying option to view from an alternative source and/or on an alternative device
US9008315B2 (en) 2012-01-20 2015-04-14 Digimarc Corporation Shared secret arrangements and optical data transfer
US8819172B2 (en) 2010-11-04 2014-08-26 Digimarc Corporation Smartphone-based methods and systems
US8934663B2 (en) * 2009-10-29 2015-01-13 Optimark, L.L.C. Digital watermarking
US10192138B2 (en) 2010-05-27 2019-01-29 Inscape Data, Inc. Systems and methods for reducing data density in large datasets
US9838753B2 (en) 2013-12-23 2017-12-05 Inscape Data, Inc. Monitoring individual viewing of television events using tracking pixels and cookies
JP5472471B2 (en) * 2010-08-27 2014-04-16 富士通株式会社 Digital watermark embedding apparatus, digital watermark embedding method, digital watermark embedding computer program, and digital watermark detection apparatus
US9602819B2 (en) * 2011-01-31 2017-03-21 Apple Inc. Display quality in a variable resolution video coder/decoder system
EP2805439B1 (en) 2012-01-20 2016-12-28 Digimarc Corporation Shared secret arrangements and optical data transfer
US20130237317A1 (en) * 2012-03-12 2013-09-12 Samsung Electronics Co., Ltd. Method and apparatus for determining content type of video content
BR112015023369B1 (en) * 2013-03-15 2022-04-05 Inscape Data, Inc Computer-implemented system and method
WO2014182963A2 (en) 2013-05-08 2014-11-13 Digimarc Corporation Methods and arrangements involving substrate marking
US9955192B2 (en) 2013-12-23 2018-04-24 Inscape Data, Inc. Monitoring individual viewing of television events using tracking pixels and cookies
US9311639B2 (en) 2014-02-11 2016-04-12 Digimarc Corporation Methods, apparatus and arrangements for device to device communication
CN104866080B (en) * 2014-02-24 2020-08-18 腾讯科技（深圳）有限公司 Screen content display method and system
US10080159B2 (en) * 2014-06-24 2018-09-18 Qualcomm Incorporated Dynamic bandwidth management for load-based equipment in unlicensed spectrum
CA2973740C (en) 2015-01-30 2021-06-08 Inscape Data, Inc. Methods for identifying video segments and displaying option to view from an alternative source and/or on an alternative device
MX389253B (en) 2015-04-17 2025-03-20 Inscape Data Inc SYSTEMS AND METHODS FOR REDUCING DATA DENSITY IN LARGE DATA SETS.
WO2017011798A1 (en) 2015-07-16 2017-01-19 Vizio Inscape Technologies, Llc Detection of common media segments
AU2016293589B2 (en) 2015-07-16 2020-04-02 Inscape Data, Inc. System and method for improving work load management in ACR television monitoring system
AU2016291674B2 (en) 2015-07-16 2021-08-26 Inscape Data, Inc. Systems and methods for partitioning search indexes for improved efficiency in identifying media segments
US10080062B2 (en) 2015-07-16 2018-09-18 Inscape Data, Inc. Optimizing media fingerprint retention to improve system resource utilization
BR112018000820A2 (en) 2015-07-16 2018-09-04 Inscape Data Inc computerized method, system, and product of computer program
US9959586B1 (en) * 2016-12-13 2018-05-01 GoAnimate, Inc. System, method, and computer program for encoding and decoding a unique signature in a video file as a set of watermarks
KR102690528B1 (en) 2017-04-06 2024-07-30 인스케이프 데이터, 인코포레이티드 Systems and methods for improving device map accuracy using media viewing data
US10789667B2 (en) * 2017-06-15 2020-09-29 Treatstock Inc. Method and apparatus for digital watermarking of three dimensional object
CN111583087B (en) * 2020-05-06 2023-09-05 杭州小影创新科技股份有限公司 Image water-jet printing method
US20250265355A1 (en) * 2024-02-16 2025-08-21 Nvidia Corporation Visual and audio output authentication in avatar systems

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5721788A (en) 1992-07-31 1998-02-24 Corbis Corporation Method and system for digital image signatures
US5862260A (en) 1993-11-18 1999-01-19 Digimarc Corporation Methods for surveying dissemination of proprietary empirical data
US5841886A (en) 1993-11-18 1998-11-24 Digimarc Corporation Security system for photographic identification
US5832119C1 (en) 1993-11-18 2002-03-05 Digimarc Corp Methods for controlling systems using control signals embedded in empirical data
US5768426A (en) 1993-11-18 1998-06-16 Digimarc Corporation Graphics processing system employing embedded code signals
US5841978A (en) 1993-11-18 1998-11-24 Digimarc Corporation Network linking method using steganographically embedded data objects
US5822436A (en) 1996-04-25 1998-10-13 Digimarc Corporation Photographic products and methods employing embedded information
US5748783A (en) 1995-05-08 1998-05-05 Digimarc Corporation Method and apparatus for robust information coding
US5710834A (en) 1995-05-08 1998-01-20 Digimarc Corporation Method and apparatus responsive to a code signal conveyed through a graphic image
ES2156456T3 (en) * 1993-11-18 2001-06-16 Digimarc Corp VIDEO COPY CONTROL WITH VARIOUS SIGNALS INCRUSTED.
US5748763A (en) 1993-11-18 1998-05-05 Digimarc Corporation Image steganography system featuring perceptually adaptive and globally scalable signal embedding
US5636292C1 (en) 1995-05-08 2002-06-18 Digimarc Corp Steganography methods employing embedded calibration data
US5765152A (en) 1995-10-13 1998-06-09 Trustees Of Dartmouth College System and method for managing copyrighted electronic media
US5889868A (en) * 1996-07-02 1999-03-30 The Dice Company Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data
US5848155A (en) 1996-09-04 1998-12-08 Nec Research Institute, Inc. Spread spectrum watermark for embedded signalling
US5862206A (en) 1996-09-12 1999-01-19 Cabletron Systems, Inc. Method and apparatus for performing raw cell status report frequency mitigation on transmit in a network node
US6185312B1 (en) * 1997-01-28 2001-02-06 Nippon Telegraph And Telephone Corporation Method for embedding and reading watermark-information in digital form, and apparatus thereof
CA2227381C (en) 1997-02-14 2001-05-29 Nec Corporation Image data encoding system and image inputting apparatus
EP0860997B1 (en) 1997-02-24 2008-12-10 Nec Corporation Digital data encode system
US5960081A (en) * 1997-06-05 1999-09-28 Cray Research, Inc. Embedding a digital signature in a video sequence
EP0905967A1 (en) 1997-09-26 1999-03-31 Digital Copyright Technologies AG Method for generating digital watermarks and for exchanging data containing digital watermarks
EP1050005B1 (en) 1998-01-20 2007-09-05 Digimarc Corporation Multiple watermarking techniques
GB9801131D0 (en) 1998-01-20 1998-03-18 Nds Ltd Improvements in or relating to watermarks
US6064764A (en) * 1998-03-30 2000-05-16 Seiko Epson Corporation Fragile watermarks for detecting tampering in images
US6154571A (en) * 1998-06-24 2000-11-28 Nec Research Institute, Inc. Robust digital watermarking
US6209094B1 (en) * 1998-10-14 2001-03-27 Liquid Audio Inc. Robust watermark method and apparatus for digital signals
EP1028585A1 (en) 1999-01-21 2000-08-16 Nec Corporation A method for inserting and detecting electronic watermark data into a digital image and a device for the same
GB2347295A (en) 1999-02-11 2000-08-30 Central Research Lab Ltd Encoding and decoding of watermarks into moving images using edge detection
US6792130B1 (en) 2000-12-13 2004-09-14 Eastman Kodak Company System and method for embedding a watermark signal that contains message data in a digital image

Also Published As

Publication number Publication date
DE60011773D1 (en) 2004-07-29
IL145469A0 (en) 2002-06-30
GB2351409B (en) 2003-10-22
DE60011773T2 (en) 2005-07-07
GB2351409A (en) 2000-12-27
US7130443B1 (en) 2006-10-31
EP1195047A1 (en) 2002-04-10
ATE270019T1 (en) 2004-07-15
WO2000056058A1 (en) 2000-09-21
GB0006696D0 (en) 2000-05-10
CA2368136A1 (en) 2000-09-21
US20060133647A1 (en) 2006-06-22
EP1195047B1 (en) 2004-06-23

Similar Documents

Publication Publication Date Title
AU3308400A (en) Watermarking
EP1276329A3 (en) System and method for secure watermarking of a digital image sequence
EP1215625A3 (en) Method and system for embedding message data in a digital image sequence
EP1079633A3 (en) Digital watermarking technique
AU4821600A (en) Method and system for enhancing digital images
AU1594201A (en) System and method for accurately displaying superimposed images
GB2372168B (en) System and method for automatically enhancing graphical images
AU2001245763A1 (en) System and method for providing an interactive display interface for information objects
AU2002211405A1 (en) Object-based workflow system and method
AU2003270654A1 (en) System and method for image segmentation
AU2002219258A1 (en) Method and system for administering digital collectible cards
AU2002210309A1 (en) Image tracking system and method
AU5092200A (en) Method and system of creating floating windows for displaying sponsor information, messages or programs in non-obtrusive areas of the graphic user interface of software application
EP0901102A3 (en) Watermark embedding method and system
AU2416501A (en) Method and system for presenting information
AU2001286261A1 (en) System and method for managing image data file
AU2001245323A1 (en) Methods for generating image set or series with imperceptibly different images, systems therefor and applications thereof
AU2742701A (en) Improved system and method for digital film development using visible light
ES2188526T3 (en) PROCEDURE FOR INSERTING A FILIGRAN IN AN IMAGE.
AU6780301A (en) Method and system for real time motion picture segmentation and supersosition
AU4755700A (en) Digital data watermarking system using novel watermark insertion and detection methods
AU2001231250A1 (en) Method and system for displaying digital billboards
AU2857900A (en) Method and apparatus for associating environmental information with digital images
AU5506201A (en) Information processing method and system
WO2001054039A8 (en) Improved system and method for interactive processing and display of information

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase